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20121201
20121231
Search Results 0 to 7 of about 8 (some duplicates have been removed)
over the perfectly flat marina green, at the whole marine area, which is also perfectly flat because it was artificial filled from the 1915 exposition. >> that is correct. it was hydraulics and pumped in from the bay. same principle, they built a dike on the outside it, and then pumped in the sand. and as we all know, in 1989, a lot of damage. lawrence can speak to the concept of soft story problems with the buildings, and the look of viable soil. in perfect concert with each other, you get major damage, sometimes collapsed. that is the subject of -- i guess we did a video of that about a year ago? >> would try to pick up all the hazards. >> this is recreation of the natural landscape? >> yes, but the four points set on a rock. there is a natural rock outcrop their. the natural material was reclaimed land, because it was the original airport for san francisco. it was about 4,000 feet long. in those days, they had small propeller planes and it was adequate. the bridge itself is supported on case sounds that go to rock. -- is supported on casings that go to rock. it is predominantly sa
, to additional exercises. we had a senior leader seminar and a disaster aid presentation on marina green. other things that took place that the mayor mentioned the bluegrass and castro street parade and a finer and giants game and lead to the playoffs and all happened on the same day so when we go we definitely go big. after those activities we had the annual shake out drill, one of the largest demonstrations of the public what their responsibilities are to be ready and we rolled into the playoffs and the world series and admiral you will be happy to know this facility is used on a regular basis and get the departments together and communicate and collaborate and make sure we're prepared of the future. >> you're kind and you keep my informed. you have to cut me off some time but right now i'm still getting it. >> good, good. >> thank you very much. next on your agenda we are going to have a brief powerpoint from our city administrator, naomi kelly, who will update us on the life line council. >> good afternoon everyone. i have a hard act to follow, admiral. that was wonderful listen to you
Search Results 0 to 7 of about 8 (some duplicates have been removed)